Buy Replacement parts for Caterpillar 2229021 - FILTER ELEMENT AS-AIR at wholesale prices with easy payment and fast shipping options. Save up to 50% OFF OEM pricing. Compatible Machines:- ENGINE - MACHINE- EXCAVATOR- INTEGRATED TOOLCARRIER- WHEEL-TYPE LOADER Compatible Models:- 3054C- 3054E- 3056E- C6.6- M313C- M315C- M316C- M318C- M322C- IT28G- 924G- 924GZ- 924H- 924HZ- 928G- 928HZ- 930G- 930H Units Containing The Spare Part :- 227-4321 AIR CLEANER GP (3056E)- 188-2811 AFTERCOOLER GP-AIR (3056E)- 207-1704 AIR CLEANER GP (3056E)- 289-3322 AIR CLEANER GP (C6.6)- 289-3740 AIR CLEANER GP (C6.6)